When the lighted dot stops, the player wins a certain amount of money if the light is yellow or blue. The player receives a different amount of money for the colours blue or yellow. If the lighted dot stops on red, players get their money back. If the lighted dot stops on green, the player loses their bet. • The game must be fair. Determine the amount of money the player receives if the lighted dot stops in a yellow or blue section of the target.

Fig: 1

Fig: 2

Fig: 3

Fig: 4

Fig: 5

Fig: 6

Fig: 7